With strong and trustworthy furnaces and a wide range of choices to accommodate a variety of budgets, Lennox is the trustworthy choice for families seeking long-lasting comfort. Experience the energy-efficient and consistent performance of Lennox's premier line or discover their budget-friendly Merit Series HVAC models.

Lennox furnaces provide the industry-leading quality and innovation that has always been Lennox's calling card. That’s why Lennox is the HVAC system many homeowners choose when they are searching for a furnace that will keep them comfortable for years to come.

Is Lennox a Trustworthy Name?

Trusted by countless homeowners, Lennox is the go-to brand for those who want heating and cooling models and accessories that are designed to endure. With a track record of good quality and innovation, Lennox stands tall as the industry leader in high performance and energy efficiency.

From the economical Merit Series to the exceptionally quiet and efficient Dave Lennox Signature Series, Lennox has many models of furnaces available so you are sure to find one that meets your needs and financial targets.

Is the Lennox Merit Series Good?

The Lennox Merit Series is well known for exceptional value. It features the strict design and quality requirements that Lennox is celebrated for, while being the most budget-friendly line offered by the company. That’s why the Lennox Merit Series a great option for those who want a quality, reliable furnace to keep their home warm and comfy—at an affordable price.

On top of carrying furnaces, the Lennox Merit Series also features AC units and air handlers—providing year-round comfort for you and your family.

How Much Does a Lennox Furnace Cost?

Usually, a Lennox furnace sells for roughly $3,000 to $8,300, for an average of $5,650. Having said that, it’s important to note that the total cost of installing a new furnace can vary depending on a number of factors.

The size and efficiency levels both have an effect on the final price tag, as  more efficient units and those with the capacity to heat larger homes cost more than those that aren’t quite as efficient or able to heat extremely spacious homes.

More elaborate installation jobs can cost more than those that are easier or straightforward. In addition, prices can vary from region to region because of differences in local labor rates and other factors.

What Is the Typical Lifespan of a Lennox Furnace?

The life expectancy of a Lennox furnace is usually estimated at 15-20 years. However, many systems exceed that time frame with regular furnace maintenance and a quality installation job like those done by the professionals at Brandywine Heating & Air, your local Lennox Dealer.

As well as helping extend the life of your furnace, a correct installation job can help your heating system operate at peak efficiency. That’s why Brandywine Heating & Air prides itself on providing skilled furnace installation in Wilmington—we know how important it is to your comfort—and getting you the maximum payback on your investment.

Regular furnace maintenance helps keep your heating system working smoothly and efficiently. It also enables your local heating specialist to find and mend any worn-out parts, and also correct small problems before they become large malfunctions that damage your furnace.

What City Are Lennox Furnaces Made?

Lennox furnaces are crafted for exceptional performance, energy efficiency and exceedingly quiet operation. They, along with most Lennox HVAC products, are produced at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, started the business in Marshalltown in 1895.

Presently headquartered in Richardson, Texas, Lennox is an international leader in home comfort equipment. Its furnaces, along with air conditioners and other equipment, are available to you through a network of 6,000 Lennox dealers.